-11=-18-7/2w

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Solution for -11=-18-7/2w equation: 



-11=-18-7/2w

We move all terms to the left:

-11-(-18-7/2w)=0



Domain of the equation: 2w)!=0

w!=0/1

w!=0

w∈R



We add all the numbers together, and all the variables

-(-7/2w-18)-11=0

We get rid of parentheses

7/2w+18-11=0

We multiply all the terms by the denominator


18*2w-11*2w+7=0

Wy multiply elements

36w-22w+7=0

We add all the numbers together, and all the variables

14w+7=0

We move all terms containing w to the left, all other terms to the right

14w=-7

w=-7/14

w=-1/2

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